LQ Industrial 20PCS Brass Cone Heads for Fly Tying Metal Bells Suitable for Making Floating/Diving/Fly Fishing Lures

["Packaging: 20 pieces (10 each of 4.5x3.5 mm and 6x5 mm). Material: Brass","Designed specifically for efficient sinking, these tapered heads ensure your fly lures sink rapidly to deeper waters, making them ideal for fishing at various depths.","Sturdy, rust-proof, corrosion-resistant, durable and built to last.","Suitable for crafting floats, diving lures and a wide variety of fly lures.","Suitable for a wide range of fly-tying applications, catering to both amateur enthusiasts and professional anglers alike. They pair perfectly with tungsten conical heads and fly-tying beads."]